Acetyl oxide
[化] 乙酰化氧; 乙酐; 乙酸酐
🧩 词语组成解析
n. 乙酰(基)\\n[化] 乙酰; 乙酰基
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
I don't know for sure.
我不太清楚。
Our company is one of the big names and has a long tradition.
我们是一家久负盛名，有着悠久历史的公司。
There's a label on the handle with my name and address on it.
箱把上有一标签，上面写着我的姓名和住址。